diff --git a/CHANGELOG.md b/CHANGELOG.md
index 99f4eb7d36f8b9a2c4acaec5d25bf6a8f9992600..c0d0d829f0d37c89ab63b9d6672601fbad7f56f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,16 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 
 ## [Unreleased]
-[Unreleased]: https://github.com/althonos/lightmotif/compare/v0.5.0...HEAD
+[Unreleased]: https://github.com/althonos/lightmotif/compare/v0.5.1...HEAD
+
+
+## [v0.5.1] - 2023-08-31
+[v0.5.1]: https://github.com/althonos/lightmotif/compare/v0.5.0...v0.5.1
+
+### Fixed
+
+#### `lightmotif`
+- Compilation for Arm NEON platforms.
 
 
 ## [v0.5.0] - 2023-08-31
diff --git a/lightmotif-bench/Cargo.toml b/lightmotif-bench/Cargo.toml
index 241b50d6df069ca248939c794a921f9d67e16f0d..1009f8c4d350bc94fe824d7fcb8b043cf4dc6944 100644
--- a/lightmotif-bench/Cargo.toml
+++ b/lightmotif-bench/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lightmotif-bench"
-version = "0.5.0"
+version = "0.5.1"
 edition = "2021"
 publish = false
 
diff --git a/lightmotif-py/Cargo.toml b/lightmotif-py/Cargo.toml
index 863286e7dc94b751a7b5943f2ee1e1f492d245ed..cf5981f6cd3086ce1be9492f9d01306718e816df 100644
--- a/lightmotif-py/Cargo.toml
+++ b/lightmotif-py/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lightmotif-py"
-version = "0.5.0"
+version = "0.5.1"
 authors = ["Martin Larralde <martin.larralde@embl.de>"]
 edition = "2021"
 license = "MIT"
@@ -17,7 +17,7 @@ path = "lightmotif/lib.rs"
 
 [dependencies.lightmotif]
 path = "../lightmotif"
-version = "0.5.0"
+version = "0.5.1"
 [dependencies]
 pyo3 = "0.18.3"
 generic-array = "0.14"
diff --git a/lightmotif-py/lightmotif/__init__.py b/lightmotif-py/lightmotif/__init__.py
index 00b8433896e316e1433fa56c3155f5295ea7743f..cfd14e9f8851b9b12ca9ac06b8fda3aecc4c99a0 100644
--- a/lightmotif-py/lightmotif/__init__.py
+++ b/lightmotif-py/lightmotif/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.5.0"
+__version__ = "0.5.1"
 
 from . import lib
 from .lib import (
diff --git a/lightmotif-tfmpvalue/Cargo.toml b/lightmotif-tfmpvalue/Cargo.toml
index 03dd293a9eb53729052543884255955a80e13c47..5a086453f9b0e0bd190546b502f480cc912945e2 100644
--- a/lightmotif-tfmpvalue/Cargo.toml
+++ b/lightmotif-tfmpvalue/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lightmotif-tfmpvalue"
-version = "0.5.0"
+version = "0.5.1"
 authors = ["Martin Larralde <martin.larralde@embl.de>"]
 edition = "2021"
 license = "GPL-3.0"
@@ -13,7 +13,7 @@ keywords = ["bioinformatics", "motif", "pssm", "pvalue"]
 
 [dependencies.lightmotif]
 path = "../lightmotif"
-version = "0.5.0"
+version = "0.5.1"
 [dependencies.fnv]
 version = "1.0"
 optional = true
diff --git a/lightmotif-transfac/Cargo.toml b/lightmotif-transfac/Cargo.toml
index f3c1504b17aa224a98fdca95a22fa60064c27250..323aa49e15ea5024c7a526a94896f8f010cb29af 100644
--- a/lightmotif-transfac/Cargo.toml
+++ b/lightmotif-transfac/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lightmotif-transfac"
-version = "0.5.0"
+version = "0.5.1"
 authors = ["Martin Larralde <martin.larralde@embl.de>"]
 edition = "2021"
 license = "MIT"
@@ -13,7 +13,7 @@ keywords = ["bioinformatics", "motif", "parser", "transfac"]
 
 [dependencies.lightmotif]
 path = "../lightmotif"
-version = "0.5.0"
+version = "0.5.1"
 [dependencies]
 nom = "7"
 memchr = "2"
diff --git a/lightmotif/Cargo.toml b/lightmotif/Cargo.toml
index 6be6a63a0796ee20104194b3110338dc2cae683a..a8110d6d68400847f34f1de78daf5b44637c7064 100644
--- a/lightmotif/Cargo.toml
+++ b/lightmotif/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lightmotif"
-version = "0.5.0"
+version = "0.5.1"
 authors = ["Martin Larralde <martin.larralde@embl.de>"]
 edition = "2021"
 license = "MIT"